Topics covered #

9 topics, in teaching order.

  1. Introduction
  2. Tropospheric Pollution
  3. Global Warming, Greenhouse Effect & Acid Rain
  4. Particulate Pollution
  5. Smog
  6. Stratospheric Pollution & Ozone hole
  7. Water Pollution
  8. Soil Pollution
  9. Green Chemistry

Weightage #

Expect about 1 question in NEET — roughly 4 of 720 marks.

1 of 180 questions · 4 of 720 marks
This chapter's share of the paper. Weightage is indicative — it reflects how many questions have typically come from here, not a guarantee for any single year.

Practise this chapter #

Reading it once is not the same as being able to answer it under time.

Practice questionsChapter-wise MCQs with solutions Video lecturesTopic-by-topic walkthroughs Chapter testExam-format, timed NEET previous-year questionsPast questions from this chapter AIIMS previous-year questionsOlder AIIMS papers, same syllabus

Next in Chemistry

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Frequently asked #

How many questions come from Environmental Chemistry in NEET?
About 1 question — roughly 4 of the 720 marks available. It is a Class 11 Chemistry chapter.
What topics does this chapter cover?
9 topics — from Introduction through Green Chemistry. The full list is above.
Where can I practise Environmental Chemistry?
Chapter-wise MCQs, video lectures, a timed chapter test, and both NEET and AIIMS previous-year questions — all linked above.